{"id":"CVE-2026-15320","state":"PUBLISHED","title":"Sipeed PicoClaw pico.go rt.ReloadConfig authorization","description":"A vulnerability was detected in Sipeed PicoClaw up to 0.2.9. This vulnerability affects the function rt.ReloadConfig of the file pkg/channels/pico/pico.go. Performing a manipulation of the argument message.send results in missing authorization. It is possible to initiate the attack remotely. The exploit is now public and may be used. The reported GitHub issue was closed automatically due to inactivity.","publishedAt":"2026-07-10T02:00:08.478Z","updatedAt":"2026-07-10T15:26:27.879Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["Sipeed PicoClaw"],"affected":[{"vendor":"Sipeed","product":"PicoClaw","versions":[{"version":"0.2.0","status":"affected"},{"version":"0.2.1","status":"affected"},{"version":"0.2.2","status":"affected"},{"version":"0.2.3","status":"affected"},{"version":"0.2.4","status":"affected"},{"version":"0.2.5","status":"affected"},{"version":"0.2.6","status":"affected"},{"version":"0.2.7","status":"affected"},{"version":"0.2.8","status":"affected"},{"version":"0.2.9","status":"affected"}],"cpes":["cpe:2.3:a:sipeed:picoclaw:*:*:*:*:*:*:*:*"]}],"references":["https://vuldb.com/vuln/377260","https://vuldb.com/vuln/377260/cti","https://vuldb.com/cve/CVE-2026-15320","https://vuldb.com/submit/852942","https://github.com/sipeed/picoclaw/issues/3071","https://github.com/sipeed/picoclaw/"],"weaknesses":["CWE-862","CWE-863"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15320.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15320","state":"PUBLISHED","datePublished":"2026-07-10T02:00:08.478Z","dateUpdated":"2026-07-10T15:26:27.879Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-07-09T18:07:40.636Z"},"containers":{"cna":{"title":"Sipeed PicoClaw pico.go rt.ReloadConfig authorization","descriptions":[{"lang":"en","value":"A vulnerability was detected in Sipeed PicoClaw up to 0.2.9. This vulnerability affects the function rt.ReloadConfig of the file pkg/channels/pico/pico.go. Performing a manipulation of the argument message.send results in missing authorization. It is possible to initiate the attack remotely. The exploit is now public and may be used. The reported GitHub issue was closed automatically due to inactivity."}],"affected":[{"vendor":"Sipeed","product":"PicoClaw","versions":[{"version":"0.2.0","status":"affected"},{"version":"0.2.1","status":"affected"},{"version":"0.2.2","status":"affected"},{"version":"0.2.3","status":"affected"},{"version":"0.2.4","status":"affected"},{"version":"0.2.5","status":"affected"},{"version":"0.2.6","status":"affected"},{"version":"0.2.7","status":"affected"},{"version":"0.2.8","status":"affected"},{"version":"0.2.9","status":"affected"}],"cpes":["cpe:2.3:a:sipeed:picoclaw:*:*:*:*:*:*:*:*"]}],"references":[{"url":"https://vuldb.com/vuln/377260","name":"VDB-377260 | Sipeed PicoClaw pico.go rt.ReloadConfig authorization","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/377260/cti","name":"VDB-377260 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-15320","name":"CVE-2026-15320 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/852942","name":"Submit #852942 | Sipeed PicoClaw <= 0.2.9 Missing Authorization (CWE-862)","tags":["third-party-advisory"]},{"url":"https://github.com/sipeed/picoclaw/issues/3071","tags":["exploit","issue-tracking"]},{"url":"https://github.com/sipeed/picoclaw/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.4,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.4,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":5.5,"vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","type":"CWE","lang":"en","description":"Missing Authorization"}]},{"descriptions":[{"cweId":"CWE-863","type":"CWE","lang":"en","description":"Incorrect Authorization"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-07-10T02:00:08.478Z"},"timeline":[{"time":"2026-07-09T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-07-09T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-07-09T20:12:57.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Eric-i (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-10T15:26:21.767167Z","id":"CVE-2026-15320","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-10T15:26:27.879Z"}}]}}}